Figure 2
From: Antileishmanial and antitrypanosomal activity of the cutaneous secretion of Siphonops annulatus
Evaluation of ultrastructural damage by transmission electron microscopy (TEM). Promastigotes of L. (L.) infantum were incubated with SaFr1 at different times: (A) control (untreated); (B) one-hour incubation; (C) two-hour incubation; (D) and (E) four-hour incubation and (F) 16-hour incubation. m: mitochondrial damage; v: vacuole; pm: plasma membrane integrity. Bar represents (A) 0.5 μm; (B) 1 μm; (C) 0.1 μm; (D) 0.5 μm; (E) 100 nm; (F) 100 nm.